diff --git a/src/app/components/tabview/tabview.ts b/src/app/components/tabview/tabview.ts
index 2dcd0d3aa79..e0d2b2b5279 100755
--- a/src/app/components/tabview/tabview.ts
+++ b/src/app/components/tabview/tabview.ts
@@ -35,6 +35,7 @@ import { Subscription } from 'rxjs';
import { TabViewChangeEvent, TabViewCloseEvent } from './tabview.interface';
import { UniqueComponentId } from 'primeng/utils';
import { Nullable } from 'primeng/ts-helpers';
+import { AnimationStyleMetadata } from '@angular/animations';
/**
* TabPanel is a helper component for TabView component.
@@ -271,12 +272,12 @@ export class TabPanel implements AfterContentInit, OnDestroy {
template: `
-